Combined audio amplifier and cover



FIG. 1 is a perspective view showing the top, right side and front of a combined audio amplifier and cover which forms my invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof, this view and the opposite left side elevational view being mirror images of one another;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a front elevational view thereof, this view and the opposite rear elevational view being mirror images of one another. 

The ornamental design for a combined audio amplifier and cover, as shown and described. 